public override void SetupByOffset()
{
for (int i = 0; i < Selectors.Length; i++)
{
ShortElement c = (ShortElement)Selectors[i];
var val = c.Value;
var target = _script.GetElement(val);
if (target != null && target is StringConst) // || (target is StringPart)
{
var r = new RefToElement(_script, c.Address, c.Value)
{
Source = this
};
c.ReplaceBy(r);
Selectors[i] = r;
r.SetupByOffset();
}
}
{
if (Selectors[3] is ShortElement s)
{
StringPart p = _script.GetStringPart(s.Value);
if (p != null)
{
_script.Register(p);
var r = new RefToElement(_script, s.Address, s.Value)
{
Source = this
};
s.ReplaceBy(r);
Selectors[3] = r;
r.SetupByOffset();
}
}
}
var nameRef = (Selectors[3] as RefToElement)?.Reference;
if (nameRef != null)
{
if (nameRef is StringConst s)
{
Name = s.Value;
s.IsClassName = true;
}
else if (nameRef is StringPart p)
{
Name = p.String;
p.OrigString.IsClassName = true;
}
}
foreach (var r in FuncCode)
{
r.SetupByOffset();
}
}
private short GenerateShort(ShortElement shortElement)
{
var min = (BigInteger)shortElement.MinValue;
var max = (BigInteger)shortElement.MaxValue;
var b = RandomBigIntegerBetween(min, max, shortElement.ExcludeZero);
return((short)b);
}
public override void Read(byte[] data, ushort offset, int length)
{
var magic = ReadShortBE(data, ref offset);
if (magic != 0x1234)
{
throw new System.Exception("Wrong class magic");
}
var varOffset = ReadShortBE(data, ref offset);
if (varOffset != 0)
{
throw new System.Exception("Wrong class var offset");
}
funcList = ReadShortBE(data, ref offset);
int selectorsCount = ReadShortBE(data, ref offset);
Selectors = new BaseElement[selectorsCount];
for (int i = 0; i < selectorsCount; i++)
{
var addr = offset;
var val = ReadShortBE(data, ref offset);
Selectors[i] = new ShortElement(_script, addr, val);
}
if (Type == SectionType.Class)
{
varselectors = new ushort[selectorsCount];
for (int i = 0; i < selectorsCount; i++)
{
varselectors[i] = ReadShortBE(data, ref offset);
}
}
int fs = ReadShortBE(data, ref offset);
FuncNames = new ushort[fs];
for (int i = 0; i < fs; i++)
{
FuncNames[i] = ReadShortBE(data, ref offset);
}
offset += 2;
FuncCode = new FuncRef[fs];
for (int i = 0; i < fs; i++)
{
var addr = offset;
FuncCode[i] = new FuncRef(_script, addr, ReadShortBE(data, ref offset))
{
Source = this
};
}
}
